About the name Mattheus
Mattheus belongs to the Portuguese tradition. Its roots are documented, even though its precise meaning is not recorded in the standard references — an honest gap we prefer to a confident guess. It travels in a few spellings: Matthew.
In the United States, Mattheus first appears in Social Security records in 1995. It climbed to its best-ever rank of #5820 in 2007, and in 2024 6 babies received the name — 214 in total since 1880. Those are the official counts, not estimates.